AstDyS-2

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AstDyS ∴ Objects ∴ 2001YY109 ∴ Summary
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(94972) 2001YY109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23343 6.573e-09 au
e 0.241842 3.39e-08
i 6.57 4.566e-06 deg
Ω 310.438 3.197e-05 deg
ω 75.359 3.347e-05 deg
M 299.887 1.087e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6933 au
Aphelion 2.7736 au
Asc. node-Earth separation 0.96693 au
Desc. node-Earth separation 1.2553 au
Earth MOID 0.71167 au
Orbital period 1219.15 days
Date of orbit computation  feb 22 02:10
Observational summary
Optical observations (Discarded) 1700 (4)
Radar observations (Discarded) 0 (0)
Arc length 10573.8 days
Unobserved 306 days

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Ephemeris at epoch 60398 MJD
Right Ascension 321.998 deg
Declination -16.1561 deg
V Magnitude 19.77 mag
Solar Elongation 49.27 deg
Galactic Latitude -41.79 deg
Rate 0.521 deg/day
Direction 68.859 deg

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